Comfort dehumidifier TTK 33 E
2-in-1 design dehumidifier for controlled improvement of air quality and dry keeping of humid rooms with hygrostat control
Dries, dehumidifies and indicates the humidity level
Declare war on unhealthily humid room air in your personal environment. The modern TTK 33 E dehumidifier in an appealing cube-shaped design puts an end to high humidity levels in rooms. As a mobile dehumidifier with a practical carrying handle, it improves the air quality and provides a better room climate for your well-being or for working. A hygrostat-controlled automatic dehumidification system reduces the room humidity in living and business rooms, offices, shops, unheated conservatories, basements and garages to a target value that can be preset to a value within the relative humidity range of 30 % to 80 %. With a sound level of only 43 dB(A), the dehumidification function is pleasantly quiet even at the highest of the two selectable fan speeds. For this reason, the TTK 33 E can also be recommended for use in the bedroom or at the workplace without impairing sleep or work.
Optimally regulated humidity level for healthy living and working
Optimally regulated room humidity in the range of 40 to 60 % effectively prevents the formation of mould and moisture accumulations and reduces the growth of allergens and dust mites. In addition, the removable and easy-to-clean air filter filters floating dust and pet hair out of the room air. An activated carbon filter to remove more intense odours in living spaces is optionally available as an accessory.
With a dehumidification performance of up to 14 l / 24 h and a 1.5 litre water tank with overflow protection, the living space-friendly TTK 33 E is recommended for keeping medium room sizes up to 15 m² or 37 m³ dry. To give a few examples, the device allows you to dehumidify wet basements, garages or storage rooms – without you having to be there or having to worry about the filling level of the water tank. This is made possible thanks to the hose connection at the back of the portable dehumidifier. This permanent connection allows you to conveniently drain the condensate withdrawn from the air into a drain via the condensation drain hose included in the scope of delivery.
The most beautiful way to show greatness with comfort and performance
User comfort is not a question of size – this is proven by the extremely compact and living space-friendly design dehumidifier TTK 33 E with outstanding features of this device class. The colour LED display integrated in the water tank is equally practical and informative to indicate the status of the room humidity level in three colours (blue, green, red). The LED illuminated segment display keeps you informed about the current humidity with percent accuracy, the preset target humidity and the remaining operating hours (with activated 24-hour timer) for time-controlled switch-on or switch-off.
Moisture in the bathroom, basement or bedroom can lead to mold. All relevant information about our comfort dehumidifiers can also be found in the product brochure. Download the PDF directly here.
Gentle laundry drying with dehumidifiers
Apart from ambient air dehumidification, a dehumidifier can be conveniently used for drying laundry – either in an assisting way or as a full replacement for a conventional dryer. The laundry drying function (also referred to as clothes drying mode or SuperDry function) is comparable to traditional air drying outside.
Dehumidifiers offer the benefit of drying the laundry as gently as in the nature outside. Colours retain their brilliance and the life span of clothes is longer than with conventional dryers – and all this with a substantially lower power consumption.
Furthermore, even sensitive materials such as wool, silk or synthetic fibres can be dried without any problems. In contrast to pure air drying, the laundry feels much softer and more pleasant on your skin.
Laundry drying can also be performed with dehumidifiers without an additional laundry drying function. The target value of the air humidity must then be set in accordance with the desired residual humidity:
Cupboard dry: 46 % of relative air humidity
Iron dry: 58 % of relative air humidity
Skin dry: 65 % of relative air humidity
Propane (R290) as environmentally friendly refrigerant in dehumidifiers
Every year, several million tonnes of environmentally harmful CO2emissions (greenhouse gases) are emitted into the air by synthetic refrigerants. For this reason, the utilization of alternative refrigerants has become one of our key objectives. By using propane (R290) as refrigerant, this dehumidifier makes a valuable contribution to protecting our climate.
The natural refrigerant propane (R290) is an organic compound belonging to the group of hydrocarbons. Unlike synthetic refrigerants the environmentally friendly propane (R290) comes with neither ozone depletion potential (ODP = 0) nor a noteworthy greenhouse effect (GWP = 3).
Additional bonus for the environment: Owing to its excellent thermodynamic properties, propane (R290) is a particularly energy-efficient refrigerant thereby additionally reducing your energy costs.
Seeing the room air with different eyes
We cannot tell from the room air whether it is too humid or too dry by simply looking at it. Once mould spores are suspended in the air which will – in the worst case – lead to respiratory symptoms or allergic reactions, it is too late. If this is the case, the humidity has already spread over a longer period of time and has affected our well-being without us taking notice.
The TTK 33 E room dehumidifier notices what we don’t. Its precise humidity sensor continuously measures the room humidity level in order to regulate it fully automatically to the desired target range in automatic mode. The front colour LED display for the current room humidity is particularly convenient:
- Blue: Indicates that the humidity is too low/dry (below 40 %).
- Green: Indicates an optimum humidity level (between 40 to 60 %).
- Red: Indicates that the humidity is too high (above 60 %).
Auto restart function
In case of an unexpected switch-off due to a power interruption, the auto restart function (or “Memory function”) makes the device restart with the previously selected setting as soon as the power supply has been restored. This makes the dehumidifier also suitable for combined use with a timer.
Suitable for permanent dry keeping
One of the most common causes of wet basements, wet rooms and washrooms is the condensation of water on the walls, whether because the water penetrates the basement from the outside through insufficiently sealed masonry. Or because the ventilation condition is not sufficient to lead moisture from the shower, washing machine or dryer to the outside. The TTK 33 E is equipped with a continuous operation mode for keeping rooms dry permanently. In this operating mode, the room air is permanently dehumidified to the maximum and kept dry without a preset target humidity value.
The intelligent way to plan
There are good reasons to switch the TTK 33 E dehumidifier on or off after a preset number of hours A dehumidifier in the bedroom promotes a restful room climate. However, it is not necessary to keep the device running around the clock. During sleep, we release a lot of moisture into the air by way of breathing and transpiration. For this reason, dehumidification at night has an immediate positive effect on the air humidity, whereas dehumidification is usually not necessary during the day. For such applications, the TTK 33 E is equipped with a convenient 24-hour timer. This allows you to preset the number of hours until automatic switch-on or switch-off in increments of 1 hour. This way, the TTK 33 E accompanies you when falling asleep in the evening, and terminates its services fully automatically the next morning when you leave the room.
An all-round clean affair – inside and out
For the unlikely event that you would like to pause using the TTK 33 E and its living space-improving air optimisation, you can benefit from the practical self-cleaning function for drying the interior of the space-saving dehumidifier. Then just store the device away in the cupboard. Pretty smart!
The TTK 33 E comfort dehumidifier improves the air quality and keeps the room humidity level constantly in the optimum range. Thanks to the 3-colour LED display, you can always keep an eye on the humidity level of the room air. With its dark grey colour accents, it also blends stylishly into any living environment.
TTK 33 E – special equipment features
All TTK dehumidifiers in direct comparison:
To find the dehumidifier which exactly meets your requirements, please consult the concise overview of all TTK dehumidifiers from Trotec, which we're providing to you here so that you can compare them directly to each other.
Models which you do not wish to include in your comparison can be easily dismissed with only one click.
A few practical benefits:
- Hygrostat-controlled automatic dehumidification system with target value preselection between 30 and 80 % RH in steps of 5 %
- When the desired humidity level is reached, the compressor switches off automatically. The fan keeps running. The display does not switch off. When the value is exceeded, the device is automatically activated.
- Automatic operation
- Colour LED display showing the current humidity level
- Indication of the relative humidity level
- Laundry-drying function
- Timer function
- Self-cleaning function
- Auto restart function (Memory function)
- Easily accessible air filter, easy to clean. Filters animal hair, fluff, lint, dust as well as preventing bacterial growth.
- Activated carbon filter can be ordered as an accessory
- Automatic air circulation defrost system
- Connection for external condensate drain
- 2 fan stages
- Filling level warning light to indicate a full water tank
- Overflow protection with automatic switch-off
Which device to use for which room size?
Here you find a specific performance chart for the suitability of each comfort dehumidifier. It indicates the room size in combination with an area and volume scale.
Click to enlarge in a new window ...
We help you find the suitable dehumidifier that meets your requirements!
With our product finder you can quickly and easily choose the ideal dehumidifier for your application scenario.
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Save electricity and money on dehumidification
With our socket hygrostat BH30 you can additionally save money when dehumidifying damp rooms or keeping rooms dry. The programmable switch is simply plugged in between the dehumidifier and socket to regulate the dehumidification process based on the measured humidity level.
Once the desired target humidity is reached, the hygrostat disconnects the device from the mains until dehumidification is required again. By switching off the compressor and fan during standby times, the device's energy consumption is noticeably reduced.
The initial acquisition costs of the BH30 will have been amortized in a minimum of time.
Moreover, many dehumidifiers only offer rough target value setting for optimum humidity. The hygrostat BH30 allows the room humidity level to be adjusted in increments of 1 % from 20 % to 90 % and thus offers significantly more precise target humidity selection.
Our recommendation for climate control:
The room thermohygrometer BZ05
Simultaneous display of room temperature, humidity level and time or date as well as an additional feel-good indication.
The design weather station BZ06
Simultaneous indication of room temperature, humidity level, date, time, weekday and symbolic weather forecast. Supplies helpful information for preventing mould growth.
Adsorption, condensation or Peltier dehumidifier?
Trotec, your dehumidification expert, has compiled the most important facts in a reader-friendly overview!
|At 30 °C / 80 % RH [l/24h]||12|
|Air flow rate|
|Level Max. [m³/h]||80|
|Recommended room size construction drying|
|Recommended room size dry keeping|
|Min. temperature range [°C]||5|
|Max. temperature range [°C]||32|
|Min. humidity range [% r.F.]||30|
|Max. humidity range [% r.F.]||80|
|Mains connection||220 - 240 V, 50 Hz|
|Nominal current consumption [A]||1.3|
|Power input [kW]||0.24|
|Recommended fusing [A]||10|
|Connection plug||CEE 7/7|
|Cable length [m]||1.7|
|Reciprocating piston compressor|
|Rotary piston compressor|
|Minimum room size [m²]||4|
|Amount of refrigerant [g]||52|
|Pressure suction side [MPa]||0.8|
|Pressure outlet side [MPa]||2.8|
|Contents in [l]||1.5|
|Distance 1 m [dB(A)]||43|
|Length (packaging excluded) [mm]||205|
|Width (packaging excluded) [mm]||270|
|Height (packaging excluded) [mm]||420|
|(packaging excluded) [kg]||10|
|Equipment, features and functions|
|Automatic defrost system|
|Air circulation / electronic|
|Condensate tank monitoring|
|Filling level warning light to indicate a full water tank|
|Overflow protection with automatic switch-off|
|Room air filter|
|Switch-on time preselectable|
|Switch-off time can be preselected|
|Functions and features|
|Laundry drying function|
|Operating control lamp|
|Internal drying function|
|Indication of the current room humidity level|
|Anzeige der eingestellten Luftfeuchtigkeit|
|Automatic fault diagnosis system|
|Auto restart function|
|Operating hours counter|
|Operating hours counter|
|Hose connection possible|
|Hose included in the scope of delivery|
|Recommended hose size [mm]||10|